One year after their late friend Honma Meiko manifested to them, Jinta Yadomi and the remaining Super Peace Busters resolve to compose letters honoring her. While striving to savor their summer together, they reflect on moments shared before and after her passing. AnoHana"s film revisits the core plot of the original narrative through each member"s viewpoint in a heartfelt tribute that binds them together across time forever.